spark-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mark Hamstra (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-3289) Avoid job failures due to rescheduling of failing tasks on buggy machines
Date Thu, 28 Aug 2014 23:53:08 GMT

    [ https://issues.apache.org/jira/browse/SPARK-3289?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14114611#comment-14114611
] 

Mark Hamstra commented on SPARK-3289:
-------------------------------------

https://github.com/apache/spark/pull/1360

> Avoid job failures due to rescheduling of failing tasks on buggy machines
> -------------------------------------------------------------------------
>
>                 Key: SPARK-3289
>                 URL: https://issues.apache.org/jira/browse/SPARK-3289
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>            Reporter: Josh Rosen
>
> Some users have reported issues where a task fails due to an environment / configuration
issue on some machine, then the task is reattempted _on that same buggy machine_ until the
entire job failures because that single task has failed too many times.
> To guard against this, maybe we should add some randomization in how we reschedule failed
tasks.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org


Mime
View raw message